hCaptcha devs call their captcha “a drop-in replacement for Recaptcha”. We tried to create the same thing in our API, so task properties are absolutely the same as in RecaptchaV2TaskProxyless except for the “type” property.

Task object

Property	Type	Required	Purpose
type	String	Yes	HCaptchaTaskProxyless
websiteURL	String	Yes	Address of a target web page. Can be located anywhere on the web site, even in a member area. Our workers don’t navigate there but simulate the visit instead.
websiteKey	String	Yes	hCaptcha sitekey

Request example

curl -i -H "Accept: application/json" \
     -H "Content-Type: application/json" \
     -X POST -d '{
    "clientKey":"YOUR_API_KEY",
    "task":
        {
            "type":"HCaptchaTaskProxyless",
            "websiteURL":"https://hcaptcha.com/",
            "websiteKey":"00000000-0000-0000-0000-000000000000"
        }
}' https://api.ocrdatasolutions.com/createTask

Response example

JSON with no errors

{
    "errorId": 0,
    "taskId": 7654321
}

JSON with an error

{
    "errorId": 1,
    "errorCode": "ERROR_KEY_DOES_NOT_EXIST",
    "errorDescription": "Account authorization key not found in the system"
}

Retrieve the solution

Use method getTaskResult to request the solution. Give the worker about 5 seconds before making your first request. If the worker is still busy, retry in 3 seconds.

Task solution object

Property	Type	Purpose
gRecaptchaResponse	String	Token string required for interacting with the submit form on the target website.

Response example

{
    "errorId":0,
    "status":"ready",
    "solution":
    {
        "gRecaptchaResponse":"3AHJ_VuvYIBNBW5yyv0zRYJ75VkOKvhKj9_xGBJKnQimF72rfoq3Iy-DyGHMwLAo6a3"
    },
    "cost":"0.001500",
    "ip":"46.98.54.221",
    "createTime":1472205564,
    "endTime":1472205570,
    "solveCount":"0"
}